in the united states and other states. panel says saves the lives of 1300 women over year but 4,000 women are overdiagnosed in the process. they are unnecessarily for cancer that would never have threatened their lives. sales on the rise, car sales, car buyers might want to check on auto after you leave the lot. they have an annual reliability of cars out. tonight michael finney has the details. >> when you go to buy a new car, you want one that stays out of a repair shop. you have a good chance with toyota. it's the most reliable car out there. it's based on experience with more than one million vehicles. >> toyota brand and lexus finished first and second and third for reliability. >> they were followed by mazda, subaru and honda and acura. ford's reliability dropped way down this year. >> two years ago, more than 90% of fords were average or better for reliability. in the last couple of years, they issued new models that have more problems. >> explorer, fiesta and focus and problematic, relatively new electronic infotainment system. top brands and coupe was most reliable domestic car.